Flanged Bolts Manufacturer
Best Butt Weld Fittings Manufacturer in India since 1971.
Table of Contents
Teshi Group : Leading Manufacturer, Stockist, Supplier, and Exporter of Flanged Bolts in India.
Teshi Group is a premier manufacturer, stockist, supplier, and exporter of high-quality flanged bolts in India, offering robust and reliable fastening solutions for various industrial applications. With a rich history in precision manufacturing, Teshi Group produces flanged bolts that are designed to provide superior load distribution and a secure, stable connection. These bolts are widely used across industries such as construction, automotive, machinery, oil & gas, and power generation, where high-strength and reliable fasteners are crucial. Teshi Group’s state-of-the-art manufacturing facilities ensure that each flanged bolt is crafted with precision, using premium-grade materials to meet international standards for durability, performance, and corrosion resistance. The flanged design of the bolts provides enhanced grip and eliminates the need for additional washers, making them ideal for applications where space or time constraints are a consideration. Teshi Group offers a wide variety of sizes and specifications to cater to the specific requirements of their clients, backed by a commitment to fast delivery and customer satisfaction. Through rigorous quality control processes, Teshi Group ensures that every flanged bolt meets the highest standards of reliability and strength, making them the preferred choice for industries worldwide. With a focus on innovation and excellence, Teshi Group continues to provide cost-effective, high-performance flanged bolts that contribute to the success of their customers’ projects.
About Flanged Bolts :-
Flanged bolts are high-performance fasteners distinguished by an integrated flange at the base of the head, which functions as a washer, spreading the load over a larger surface area and preventing damage to the connected materials. This design not only enhances load distribution but also streamlines installation by eliminating the need for separate washers, making flanged bolts both efficient and convenient in assembly processes. Commonly manufactured from durable materials like carbon steel, stainless steel, or alloy steels, flanged bolts can also feature additional coatings or treatments that significantly improve resistance to corrosion, wear, and environmental conditions, which is crucial in harsh or outdoor applications. They are widely used in applications that demand high strength, such as machinery, automotive assembly, and structural components, due to their ability to withstand heavy loads and resist loosening even under constant vibration or movement. The flange’s design provides a firmer grip and minimizes slippage, making these bolts exceptionally reliable in applications where stability is paramount, such as in flanged connections for valves, pipes, and other equipment components. Available in various sizes, thread types, and grades, flanged bolts offer versatility and compatibility with a range of industrial and mechanical applications, contributing to their popularity across sectors like construction, manufacturing, and automotive industries. Their combined durability, resistance to vibration, and simplified installation make flanged bolts an essential choice for engineers and builders seeking both functionality and efficiency in demanding environments.
Teshi Group is an ISO certified Flanged Bolts manufacturer & distributor in India.
Flanged Bolts Specification, Grades & Material
Standard Specifications |
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Standard
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IS/ANSI/ASME/DIN
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Size
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M3 - M48 and also available in all customized sizes.
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Material
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MS, Stainless Steel & Aluminium
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Material & Grades |
Stainless Steel
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Grade: ASTM 182 , ASTM 193, ASTM 194, B8 (304), B8C (SS347), B8M (SS316), B8T (SS321), A2, A4, 304 / 304L / 304H, 310, 310S, 316 / 316L / 316H / 316 Ti, 317 / 317L, 321 / 321H, A193 B8T 347 / 347 H, 431, 410
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Duplex & Super Duplex Steel
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S31803, S32205
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Carbon Steel
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ASTM 193, ASTM 194, B6, B7/ B7M, B16, 2, 2HM, 2H, Gr6, B7, B7M
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Alloy Steel
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Grade: ASTM 320 L7, L7A, L7B, L7C, L70, L71, L72, L73
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Nickel Alloy
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UNS 2200 (Nickel 200) / UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8825 (Inconel 825), UNS 6600 (Inconel 600) / UNS 6601 (Inconel 601), UNS 6625 (Inconel 625),UNS 10276 (Hastelloy C 276), UNS 8020 (Alloy 20 / 20 CB 3)
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Teshi Group Is A Leading Suppliers of Flanged Bolts
We supply Flanged Bolts to Agra, Ahmedabad, Ajmer, Aligarh, Allahabad, Ambattur, Amravati, Amritsar, Asansol, Aurangabad, Bangalore, Bareilly, Belgaum, Bhavnagar, Bhilai Nagar, Bhiwandi, Bhopal, Bhubaneswar, Bikaner, Chandigarh, Chennai, Coimbatore, Cuttack, Dehradun, Delhi, Dhanbad, Durgapur, Faridabad, Firozabad, Gaya, Ghaziabad, Gorakhpur, Gulbarga, Guntur, Gurgaon, Guwahati, Gwalior, Haora, Hubli and Dharwad, Hyderabad, Indore, Jabalpur, Jaipur, Jalandhar, Jalgaon, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Kalyan & Dombivali, Kanpur, Karnataka, Kochi, Kolapur, Kolkata, Kota, Loni, Lucknow, Ludhiana, Madurai, Maheshtala, Malegoan, Mangalore, Meerut, Mira, Bhayander, Moradabad, Mumbai, Nagpur,Nanded Waghala, Nashik, Navi Mumbai, Nellore, Noida, Patna, Pimpri & Chinchwad, Pune, Raipur, Rajkot, Ranchi, Saharanpur, Salem, Sangli Miraj Kupwad, Siliguri, Solapur, Srinagar, Surat, Thane, Thiruvananthapuram, Tiruchirappalli, Tirunelveli, Udaipur, Ujjain, Ulhasnagar, Vadodara, Varanasi, Vasai Virar, Vijayawada, Visakhapatnam, Warangal.
Flanged Bolts Exporter To All Major Cities In The World
We export Flanged Bolts to Seoul, Hanoi, Los Angeles, Rio de, Houston, York, Dammam, Al-Khobar, Bogota, Al-Jubail, Chiyoda, Abu Dhabi, Kuwait Santiago, Perth, Busan, London, Jakarta, Surat, Courbevoie, Dallas, Calgary, Mexico Muscat, Aberdeen, City, Edmonton, Riyadh, Caracas, Ahvaz, Brisbane, Moscow, Milan, Manama, Ulsan, Jaya, Granada, Vung Petaling, Melbourne, Montreal, Port-of-Spain, La Victoria, Istanbul, Janeiro, Karachi, New Singapore, Madrid, Lagos, Atyrau, Sydney, Kuala Dubai, City, Bangkok, Toronto, Gimhae-si, Lumpur, Jeddah, Pimpri-Chinchwad, Tehran, Doha, Ho-Chi-Minh-City, Algiers, Tau, Colombo, Ernakulam, Geoje-si, Cairo, Sharjah, Lahore.
Teshi exports Flanged Bolts in more than 50 countries. We have shipments going out monthly to different countries for our newly acquired customers. Our ready stock of Flanges helps us ship the Flange and meet the requirement and demands of our customers as fast as possible.
We Export Carriage Bolts to United States (USA), Canada, Germany, Japan, France, Middle-East, Bangladesh, Nepal etc.
Product
Export
ASME B15.5 & B 16.47, AWWA, IS 1538, IS 6392, EN 1092 etc.
Dimension
Standards
Frequently Asked Questions
Most frequent questions and answers
What are flanged bolts?
Flanged bolts are bolts that have a built-in flange (a flat, wide surface) at the base of the bolt head. This flange acts as a washer, distributing the load evenly and helping to reduce the chances of damage to the surface being fastened.
What materials are flanged bolts made from?
Flanged bolts are typically made from materials like steel, stainless steel, carbon steel, and alloy steel. Depending on the application, they may be coated with zinc or galvanized for added corrosion resistance or available in brass or aluminum for specific requirements.
Are flanged bolts available in different sizes?
Yes, flanged bolts come in a variety of sizes to accommodate different applications. They are available in different diameters, lengths, and thread types to fit specific requirements. Sizes typically range from small bolts (for lighter applications) to larger bolts (for heavy-duty projects).
What is the difference between flanged bolts and regular bolts?
The key difference is the built-in flange on flanged bolts. This flange acts as a washer, spreading the load and providing a larger contact area compared to standard bolts. Regular bolts require an additional washer to achieve similar load distribution.
Do flanged bolts require washers?
No, flanged bolts do not require separate washers. The flange integrated into the bolt head serves the same purpose as a washer, helping to distribute the load evenly and prevent damage to the surface being fastened.
Can flanged bolts be used in high-temperature environments?
Yes, flanged bolts made from heat-resistant materials such as stainless steel or alloy steel can be used in high-temperature applications. However, it is important to choose the right material based on the temperature requirements of the application.
What is the typical torque rating for flanged bolts?
The torque rating of flanged bolts depends on factors such as the material, size, and coating. Typically, larger bolts with a high-grade material will have a higher torque rating. It’s important to follow manufacturer recommendations to ensure the bolts are tightened correctly without over-stressing the material.
Are flanged bolts reusable?
Yes, flanged bolts can typically be reused, provided that the bolt and the mating surface have not been damaged during installation or removal. However, the nut may need to be replaced if it becomes worn or damaged.
Are flanged bolts more expensive than regular bolts?
Flanged bolts may be slightly more expensive than regular bolts due to the added flange and potential need for higher-grade materials. However, they often eliminate the need for additional washers and provide enhanced performance, making them cost-effective in the long run.
Can flanged bolts be used in underwater or marine applications?
Yes, flanged bolts made from marine-grade stainless steel (such as 316 stainless steel) are suitable for use in underwater or marine environments. These bolts are resistant to corrosion caused by seawater and can withstand the harsh conditions typically found in such applications.
Can you use a flanged bolt with a nut, or is it self-locking?
Flanged bolts generally need a separate nut for securing the assembly. While the flange offers additional load-bearing capacity and resistance to loosening, it does not act as a self-locking mechanism. If self-locking is required, you may want to pair the flanged bolt with a lock nut.
Are flanged bolts suitable for furniture assembly?
Yes, flanged bolts are commonly used in furniture assembly, especially when a strong, secure connection is needed. They provide a reliable fastening solution, distribute load evenly, and help prevent damage to delicate materials like wood or plastic.
Can flanged bolts be used in high-pressure applications?
Yes, flanged bolts can be used in high-pressure applications, particularly when the flange helps to distribute the load evenly and prevent surface deformation. However, it’s important to choose bolts made from high-strength materials like alloy steel or stainless steel, especially in critical applications such as pressure vessels or piping systems.
Do flanged bolts require special tools for installation?
Flanged bolts do not require any special tools beyond what is typically used for regular bolts, such as wrenches or impact drivers. However, ensuring proper torque is important to maintain the bolt’s effectiveness, so using a torque wrench for precise tightening is recommended.
Can flanged bolts be used in seismic applications?
Flanged bolts can be suitable for seismic applications, particularly due to their ability to distribute loads effectively and resist vibration. However, it’s important to select bolts made from high-strength materials and meet industry-specific seismic standards to ensure safety and performance.
Can flanged bolts be used in electrical applications?
Yes, flanged bolts are sometimes used in electrical applications, especially where a secure connection with proper load distribution is needed. The flange can help prevent electrical contact between components and is ideal for situations where vibration or mechanical stress might loosen fasteners.
What is the cost difference between flanged bolts and regular bolts?
Flanged bolts tend to be slightly more expensive than regular bolts due to the added flange. The cost can also vary depending on the material, size, and any coatings or treatments applied. However, their ability to reduce the need for washers and provide better performance in certain applications often makes them a cost-effective solution in the long term.
Can flanged bolts be used for fastening thin materials?
Yes, flanged bolts are often used for fastening thin materials because the flange distributes the load over a wider area, reducing the likelihood of surface damage or material deformation. However, care must be taken to ensure that the bolt size and material are appropriate for the thin materials being fastened.
Can flanged bolts be used in high-heat environments?
Flanged bolts made from high-temperature resistant materials like stainless steel, titanium, or alloy steel can be used in high-heat environments. They are often employed in furnaces, boilers, or power plants where temperature control and stability are crucial.
Can flanged bolts be used for joining dissimilar materials?
Yes, flanged bolts are often used in situations where dissimilar materials need to be fastened together. The flange helps provide a secure connection and evenly distributes the load, reducing the risk of damage or deformation due to the differing properties of the materials being joined.
What is the difference between flanged bolts and flanged nuts?
Flanged bolts have an integrated flange at the base of the bolt head, while flanged nuts have a flange at the bottom of the nut. Both provide load distribution and increased surface area to resist loosening, but they are used in different parts of an assembly (bolts for the threaded end, nuts for securing the fastener).
What is the best way to store flanged bolts?
Flanged bolts should be stored in a dry, clean environment, away from moisture or chemicals that could cause corrosion. It’s best to store them in sealed containers to prevent exposure to the elements, especially if they are made from materials prone to rust, such as carbon steel.
